Dataset statistics
| Number of variables | 13 |
|---|---|
| Number of observations | 1597 |
| Missing cells | 0 |
| Missing cells (%) | 0.0% |
| Duplicate rows | 262 |
| Duplicate rows (%) | 16.4% |
| Total size in memory | 174.7 KiB |
| Average record size in memory | 112.0 B |
Variable types
| Categorical | 1 |
|---|---|
| Numeric | 12 |
type has constant value "Moscatel" | Constant |
| Dataset has 262 (16.4%) duplicate rows | Duplicates |
alcohol is highly overall correlated with chlorides and 1 other fields | High correlation |
chlorides is highly overall correlated with alcohol and 1 other fields | High correlation |
density is highly overall correlated with alcohol and 3 other fields | High correlation |
fixed acidity is highly overall correlated with pH | High correlation |
free sulfur dioxide is highly overall correlated with total sulfur dioxide | High correlation |
pH is highly overall correlated with fixed acidity | High correlation |
residual sugar is highly overall correlated with density | High correlation |
total sulfur dioxide is highly overall correlated with density and 1 other fields | High correlation |
Reproduction
| Analysis started | 2024-10-09 01:09:54.561835 |
|---|---|
| Analysis finished | 2024-10-09 01:10:22.133286 |
| Duration | 27.57 seconds |
| Software version | ydata-profiling vv4.9.0 |
| Download configuration | config.json |
type
Categorical
CONSTANT 
| Distinct | 1 |
|---|---|
| Distinct (%) | 0.1% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Memory size | 25.0 KiB |
| Moscatel |
|---|
Length
| Max length | 8 |
|---|---|
| Median length | 8 |
| Mean length | 8 |
| Min length | 8 |
Characters and Unicode
| Total characters | 12776 |
|---|---|
| Distinct characters | 8 |
| Distinct categories | 1 ? |
| Distinct scripts | 1 ? |
| Distinct blocks | 1 ? |
Unique
| Unique | 0 ? |
|---|---|
| Unique (%) | 0.0% |
Sample
| 1st row | Moscatel |
|---|---|
| 2nd row | Moscatel |
| 3rd row | Moscatel |
| 4th row | Moscatel |
| 5th row | Moscatel |
Common Values
| Value | Count | Frequency (%) |
| Moscatel | 1597 |
Length
Common Values (Plot)
| Value | Count | Frequency (%) |
| moscatel | 1597 |
Most occurring characters
| Value | Count | Frequency (%) |
| M | 1597 | |
| o | 1597 | |
| s | 1597 | |
| c | 1597 | |
| a | 1597 | |
| t | 1597 | |
| e | 1597 | |
| l | 1597 |
Most occurring categories
| Value | Count | Frequency (%) |
| (unknown) | 12776 |
Most frequent character per category
(unknown)
| Value | Count | Frequency (%) |
| M | 1597 | |
| o | 1597 | |
| s | 1597 | |
| c | 1597 | |
| a | 1597 | |
| t | 1597 | |
| e | 1597 | |
| l | 1597 |
Most occurring scripts
| Value | Count | Frequency (%) |
| (unknown) | 12776 |
Most frequent character per script
(unknown)
| Value | Count | Frequency (%) |
| M | 1597 | |
| o | 1597 | |
| s | 1597 | |
| c | 1597 | |
| a | 1597 | |
| t | 1597 | |
| e | 1597 | |
| l | 1597 |
Most occurring blocks
| Value | Count | Frequency (%) |
| (unknown) | 12776 |
Most frequent character per block
(unknown)
| Value | Count | Frequency (%) |
| M | 1597 | |
| o | 1597 | |
| s | 1597 | |
| c | 1597 | |
| a | 1597 | |
| t | 1597 | |
| e | 1597 | |
| l | 1597 |
fixed acidity
Real number (ℝ)
HIGH CORRELATION 
| Distinct | 48 |
|---|---|
| Distinct (%) | 3.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 6.5335629 |
| Minimum | 3.8 |
|---|---|
| Maximum | 9.4 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 25.0 KiB |
Quantile statistics
| Minimum | 3.8 |
|---|---|
| 5-th percentile | 5.4 |
| Q1 | 6.1 |
| median | 6.5 |
| Q3 | 6.9 |
| 95-th percentile | 7.7 |
| Maximum | 9.4 |
| Range | 5.6 |
| Interquartile range (IQR) | 0.8 |
Descriptive statistics
| Standard deviation | 0.70602537 |
|---|---|
| Coefficient of variation (CV) | 0.10806131 |
| Kurtosis | 0.83803238 |
| Mean | 6.5335629 |
| Median Absolute Deviation (MAD) | 0.4 |
| Skewness | 0.20130659 |
| Sum | 10434.1 |
| Variance | 0.49847182 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 6.4 | 119 | 7.5% |
| 6.6 | 118 | 7.4% |
| 6.8 | 105 | 6.6% |
| 6 | 101 | 6.3% |
| 6.7 | 91 | 5.7% |
| 6.5 | 84 | 5.3% |
| 6.2 | 80 | 5.0% |
| 6.3 | 70 | 4.4% |
| 6.1 | 70 | 4.4% |
| 6.9 | 66 | 4.1% |
| Other values (38) | 693 |
| Value | Count | Frequency (%) |
| 3.8 | 1 | 0.1% |
| 3.9 | 1 | 0.1% |
| 4.4 | 3 | 0.2% |
| 4.7 | 5 | 0.3% |
| 4.8 | 7 | |
| 4.9 | 4 | 0.3% |
| 5 | 13 | |
| 5.1 | 10 | |
| 5.2 | 10 | |
| 5.3 | 13 |
| Value | Count | Frequency (%) |
| 9.4 | 1 | 0.1% |
| 9 | 2 | 0.1% |
| 8.9 | 3 | |
| 8.8 | 3 | |
| 8.7 | 2 | 0.1% |
| 8.6 | 4 | |
| 8.5 | 2 | 0.1% |
| 8.4 | 2 | 0.1% |
| 8.3 | 6 | |
| 8.2 | 3 |
volatile acidity
Real number (ℝ)
| Distinct | 92 |
|---|---|
| Distinct (%) | 5.8% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 0.28220726 |
| Minimum | 0.085 |
|---|---|
| Maximum | 1.1 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 25.0 KiB |
Quantile statistics
| Minimum | 0.085 |
|---|---|
| 5-th percentile | 0.16 |
| Q1 | 0.22 |
| median | 0.27 |
| Q3 | 0.33 |
| 95-th percentile | 0.46 |
| Maximum | 1.1 |
| Range | 1.015 |
| Interquartile range (IQR) | 0.11 |
Descriptive statistics
| Standard deviation | 0.099186523 |
|---|---|
| Coefficient of variation (CV) | 0.35146694 |
| Kurtosis | 5.5204166 |
| Mean | 0.28220726 |
| Median Absolute Deviation (MAD) | 0.05 |
| Skewness | 1.5862392 |
| Sum | 450.685 |
| Variance | 0.0098379664 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 0.28 | 97 | 6.1% |
| 0.22 | 92 | 5.8% |
| 0.24 | 89 | 5.6% |
| 0.27 | 75 | 4.7% |
| 0.26 | 70 | 4.4% |
| 0.3 | 69 | 4.3% |
| 0.23 | 66 | 4.1% |
| 0.2 | 65 | 4.1% |
| 0.32 | 64 | 4.0% |
| 0.25 | 57 | 3.6% |
| Other values (82) | 853 |
| Value | Count | Frequency (%) |
| 0.085 | 1 | 0.1% |
| 0.09 | 1 | 0.1% |
| 0.105 | 4 | 0.3% |
| 0.11 | 5 | 0.3% |
| 0.12 | 7 | 0.4% |
| 0.13 | 8 | 0.5% |
| 0.14 | 15 | 0.9% |
| 0.145 | 2 | 0.1% |
| 0.15 | 31 | |
| 0.16 | 46 |
| Value | Count | Frequency (%) |
| 1.1 | 1 | |
| 0.785 | 1 | |
| 0.76 | 1 | |
| 0.75 | 1 | |
| 0.73 | 1 | |
| 0.695 | 2 | |
| 0.69 | 2 | |
| 0.67 | 1 | |
| 0.66 | 1 | |
| 0.655 | 1 |
citric acid
Real number (ℝ)
| Distinct | 72 |
|---|---|
| Distinct (%) | 4.5% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 0.30476518 |
| Minimum | 0 |
|---|---|
| Maximum | 1 |
| Zeros | 8 |
| Zeros (%) | 0.5% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 25.0 KiB |
Quantile statistics
| Minimum | 0 |
|---|---|
| 5-th percentile | 0.17 |
| Q1 | 0.25 |
| median | 0.29 |
| Q3 | 0.34 |
| 95-th percentile | 0.5 |
| Maximum | 1 |
| Range | 1 |
| Interquartile range (IQR) | 0.09 |
Descriptive statistics
| Standard deviation | 0.10495684 |
|---|---|
| Coefficient of variation (CV) | 0.34438592 |
| Kurtosis | 5.2222669 |
| Mean | 0.30476518 |
| Median Absolute Deviation (MAD) | 0.04 |
| Skewness | 1.2629288 |
| Sum | 486.71 |
| Variance | 0.011015938 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 0.28 | 136 | 8.5% |
| 0.3 | 113 | 7.1% |
| 0.27 | 103 | 6.4% |
| 0.32 | 94 | 5.9% |
| 0.26 | 92 | 5.8% |
| 0.29 | 90 | 5.6% |
| 0.24 | 64 | 4.0% |
| 0.25 | 63 | 3.9% |
| 0.33 | 62 | 3.9% |
| 0.31 | 55 | 3.4% |
| Other values (62) | 725 |
| Value | Count | Frequency (%) |
| 0 | 8 | |
| 0.01 | 4 | |
| 0.02 | 3 | 0.2% |
| 0.04 | 3 | 0.2% |
| 0.05 | 1 | 0.1% |
| 0.06 | 2 | 0.1% |
| 0.09 | 7 | |
| 0.1 | 5 | |
| 0.11 | 1 | 0.1% |
| 0.12 | 9 |
| Value | Count | Frequency (%) |
| 1 | 1 | 0.1% |
| 0.91 | 2 | |
| 0.86 | 1 | 0.1% |
| 0.82 | 1 | 0.1% |
| 0.79 | 1 | 0.1% |
| 0.78 | 1 | 0.1% |
| 0.74 | 1 | 0.1% |
| 0.73 | 1 | 0.1% |
| 0.72 | 1 | 0.1% |
| 0.71 | 3 |
residual sugar
Real number (ℝ)
HIGH CORRELATION 
| Distinct | 221 |
|---|---|
| Distinct (%) | 13.8% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 6.4988103 |
| Minimum | 0.7 |
|---|---|
| Maximum | 26.05 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 25.0 KiB |
Quantile statistics
| Minimum | 0.7 |
|---|---|
| 5-th percentile | 1.1 |
| Q1 | 1.9 |
| median | 5.4 |
| Q3 | 9.9 |
| 95-th percentile | 15.8 |
| Maximum | 26.05 |
| Range | 25.35 |
| Interquartile range (IQR) | 8 |
Descriptive statistics
| Standard deviation | 4.9611749 |
|---|---|
| Coefficient of variation (CV) | 0.76339741 |
| Kurtosis | -0.28725344 |
| Mean | 6.4988103 |
| Median Absolute Deviation (MAD) | 3.7 |
| Skewness | 0.76019373 |
| Sum | 10378.6 |
| Variance | 24.613257 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 1.2 | 66 | 4.1% |
| 1.1 | 52 | 3.3% |
| 1.4 | 51 | 3.2% |
| 1.3 | 50 | 3.1% |
| 1.6 | 38 | 2.4% |
| 1.5 | 35 | 2.2% |
| 2 | 31 | 1.9% |
| 1 | 29 | 1.8% |
| 1.8 | 26 | 1.6% |
| 1.9 | 22 | 1.4% |
| Other values (211) | 1197 |
| Value | Count | Frequency (%) |
| 0.7 | 2 | 0.1% |
| 0.8 | 5 | 0.3% |
| 0.9 | 14 | 0.9% |
| 1 | 29 | |
| 1.1 | 52 | |
| 1.15 | 1 | 0.1% |
| 1.2 | 66 | |
| 1.3 | 50 | |
| 1.4 | 51 | |
| 1.45 | 1 | 0.1% |
| Value | Count | Frequency (%) |
| 26.05 | 2 | |
| 22.6 | 1 | 0.1% |
| 20.8 | 1 | 0.1% |
| 20.3 | 1 | 0.1% |
| 20.15 | 1 | 0.1% |
| 19.95 | 1 | 0.1% |
| 19.9 | 1 | 0.1% |
| 19.5 | 1 | 0.1% |
| 19.4 | 1 | 0.1% |
| 19.3 | 3 |
chlorides
Real number (ℝ)
HIGH CORRELATION 
| Distinct | 99 |
|---|---|
| Distinct (%) | 6.2% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 0.045306825 |
| Minimum | 0.009 |
|---|---|
| Maximum | 0.271 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 25.0 KiB |
Quantile statistics
| Minimum | 0.009 |
|---|---|
| 5-th percentile | 0.027 |
| Q1 | 0.035 |
| median | 0.043 |
| Q3 | 0.05 |
| 95-th percentile | 0.064 |
| Maximum | 0.271 |
| Range | 0.262 |
| Interquartile range (IQR) | 0.015 |
Descriptive statistics
| Standard deviation | 0.020790301 |
|---|---|
| Coefficient of variation (CV) | 0.45887791 |
| Kurtosis | 29.87535 |
| Mean | 0.045306825 |
| Median Absolute Deviation (MAD) | 0.007 |
| Skewness | 4.5499503 |
| Sum | 72.355 |
| Variance | 0.00043223663 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 0.036 | 76 | 4.8% |
| 0.044 | 69 | 4.3% |
| 0.048 | 68 | 4.3% |
| 0.042 | 58 | 3.6% |
| 0.047 | 58 | 3.6% |
| 0.05 | 57 | 3.6% |
| 0.035 | 55 | 3.4% |
| 0.04 | 54 | 3.4% |
| 0.041 | 52 | 3.3% |
| 0.037 | 51 | 3.2% |
| Other values (89) | 999 |
| Value | Count | Frequency (%) |
| 0.009 | 1 | 0.1% |
| 0.013 | 1 | 0.1% |
| 0.014 | 2 | 0.1% |
| 0.015 | 4 | |
| 0.016 | 1 | 0.1% |
| 0.017 | 3 | |
| 0.018 | 4 | |
| 0.019 | 1 | 0.1% |
| 0.02 | 6 | |
| 0.021 | 5 |
| Value | Count | Frequency (%) |
| 0.271 | 1 | |
| 0.212 | 1 | |
| 0.209 | 1 | |
| 0.208 | 1 | |
| 0.194 | 1 | |
| 0.185 | 1 | |
| 0.184 | 2 | |
| 0.176 | 2 | |
| 0.175 | 2 | |
| 0.174 | 2 |
free sulfur dioxide
Real number (ℝ)
HIGH CORRELATION 
| Distinct | 94 |
|---|---|
| Distinct (%) | 5.9% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 34.991234 |
| Minimum | 2 |
|---|---|
| Maximum | 124 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 25.0 KiB |
Quantile statistics
| Minimum | 2 |
|---|---|
| 5-th percentile | 12 |
| Q1 | 23 |
| median | 33 |
| Q3 | 45 |
| 95-th percentile | 63 |
| Maximum | 124 |
| Range | 122 |
| Interquartile range (IQR) | 22 |
Descriptive statistics
| Standard deviation | 16.441586 |
|---|---|
| Coefficient of variation (CV) | 0.46987728 |
| Kurtosis | 1.867304 |
| Mean | 34.991234 |
| Median Absolute Deviation (MAD) | 11 |
| Skewness | 0.926127 |
| Sum | 55881 |
| Variance | 270.32574 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 29 | 56 | 3.5% |
| 26 | 49 | 3.1% |
| 31 | 47 | 2.9% |
| 25 | 45 | 2.8% |
| 36 | 44 | 2.8% |
| 45 | 42 | 2.6% |
| 24 | 41 | 2.6% |
| 34 | 41 | 2.6% |
| 33 | 40 | 2.5% |
| 20 | 40 | 2.5% |
| Other values (84) | 1152 |
| Value | Count | Frequency (%) |
| 2 | 1 | 0.1% |
| 3 | 2 | 0.1% |
| 4 | 2 | 0.1% |
| 5 | 6 | 0.4% |
| 6 | 12 | |
| 7 | 8 | |
| 8 | 7 | |
| 9 | 5 | 0.3% |
| 10 | 15 | |
| 11 | 12 |
| Value | Count | Frequency (%) |
| 124 | 1 | 0.1% |
| 112 | 1 | 0.1% |
| 108 | 3 | |
| 105 | 2 | |
| 101 | 2 | |
| 98 | 3 | |
| 97 | 1 | 0.1% |
| 87 | 2 | |
| 81 | 3 | |
| 79.5 | 4 |
total sulfur dioxide
Real number (ℝ)
HIGH CORRELATION 
| Distinct | 182 |
|---|---|
| Distinct (%) | 11.4% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 129.07921 |
| Minimum | 9 |
|---|---|
| Maximum | 259 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 25.0 KiB |
Quantile statistics
| Minimum | 9 |
|---|---|
| 5-th percentile | 75 |
| Q1 | 103 |
| median | 124 |
| Q3 | 154 |
| 95-th percentile | 194 |
| Maximum | 259 |
| Range | 250 |
| Interquartile range (IQR) | 51 |
Descriptive statistics
| Standard deviation | 37.286478 |
|---|---|
| Coefficient of variation (CV) | 0.28886509 |
| Kurtosis | -0.055848198 |
| Mean | 129.07921 |
| Median Absolute Deviation (MAD) | 25 |
| Skewness | 0.35994336 |
| Sum | 206139.5 |
| Variance | 1390.2815 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 111 | 38 | 2.4% |
| 113 | 34 | 2.1% |
| 122 | 31 | 1.9% |
| 120 | 25 | 1.6% |
| 149 | 24 | 1.5% |
| 140 | 24 | 1.5% |
| 134 | 24 | 1.5% |
| 118 | 23 | 1.4% |
| 116 | 22 | 1.4% |
| 95 | 22 | 1.4% |
| Other values (172) | 1330 |
| Value | Count | Frequency (%) |
| 9 | 1 | 0.1% |
| 10 | 1 | 0.1% |
| 31 | 1 | 0.1% |
| 34 | 1 | 0.1% |
| 40 | 3 | |
| 41 | 2 | |
| 44 | 1 | 0.1% |
| 47 | 2 | |
| 49 | 3 | |
| 50 | 3 |
| Value | Count | Frequency (%) |
| 259 | 1 | |
| 251 | 1 | |
| 248 | 2 | |
| 243 | 1 | |
| 240 | 1 | |
| 237 | 2 | |
| 230 | 1 | |
| 227 | 1 | |
| 226 | 1 | |
| 224 | 2 |
density
Real number (ℝ)
HIGH CORRELATION 
| Distinct | 654 |
|---|---|
| Distinct (%) | 41.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 1.6138356 |
| Minimum | 0.98711 |
|---|---|
| Maximum | 100.295 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 25.0 KiB |
Quantile statistics
| Minimum | 0.98711 |
|---|---|
| 5-th percentile | 0.989216 |
| Q1 | 0.99092 |
| median | 0.99278 |
| Q3 | 0.99544 |
| 95-th percentile | 0.99855 |
| Maximum | 100.295 |
| Range | 99.30789 |
| Interquartile range (IQR) | 0.00452 |
Descriptive statistics
| Standard deviation | 7.8206588 |
|---|---|
| Coefficient of variation (CV) | 4.846007 |
| Kurtosis | 155.19622 |
| Mean | 1.6138356 |
| Median Absolute Deviation (MAD) | 0.0022 |
| Skewness | 12.53003 |
| Sum | 2577.2955 |
| Variance | 61.162704 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 0.9984 | 15 | 0.9% |
| 0.99792 | 9 | 0.6% |
| 0.99226 | 9 | 0.6% |
| 0.99138 | 9 | 0.6% |
| 0.99058 | 9 | 0.6% |
| 0.99807 | 8 | 0.5% |
| 0.99176 | 8 | 0.5% |
| 0.99184 | 8 | 0.5% |
| 0.99666 | 8 | 0.5% |
| 0.99825 | 7 | 0.4% |
| Other values (644) | 1507 |
| Value | Count | Frequency (%) |
| 0.98711 | 1 | |
| 0.98722 | 1 | |
| 0.9874 | 1 | |
| 0.98742 | 2 | |
| 0.98746 | 2 | |
| 0.98758 | 1 | |
| 0.98774 | 1 | |
| 0.98779 | 1 | |
| 0.98794 | 2 | |
| 0.98816 | 1 |
| Value | Count | Frequency (%) |
| 100.295 | 2 | |
| 100.196 | 1 | |
| 100.044 | 2 | |
| 100.038 | 2 | |
| 100.037 | 2 | |
| 100.022 | 1 | |
| 0.99971 | 2 | |
| 0.99966 | 1 | |
| 0.99956 | 2 | |
| 0.99954 | 2 |
pH
Real number (ℝ)
HIGH CORRELATION 
| Distinct | 83 |
|---|---|
| Distinct (%) | 5.2% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 3.161459 |
| Minimum | 2.79 |
|---|---|
| Maximum | 3.76 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 25.0 KiB |
Quantile statistics
| Minimum | 2.79 |
|---|---|
| 5-th percentile | 2.938 |
| Q1 | 3.07 |
| median | 3.16 |
| Q3 | 3.24 |
| 95-th percentile | 3.39 |
| Maximum | 3.76 |
| Range | 0.97 |
| Interquartile range (IQR) | 0.17 |
Descriptive statistics
| Standard deviation | 0.13965474 |
|---|---|
| Coefficient of variation (CV) | 0.044174143 |
| Kurtosis | 0.63765273 |
| Mean | 3.161459 |
| Median Absolute Deviation (MAD) | 0.09 |
| Skewness | 0.3471881 |
| Sum | 5048.85 |
| Variance | 0.019503446 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 3.16 | 64 | 4.0% |
| 3.14 | 57 | 3.6% |
| 3.1 | 55 | 3.4% |
| 3.24 | 54 | 3.4% |
| 3.18 | 52 | 3.3% |
| 3.22 | 51 | 3.2% |
| 3.2 | 49 | 3.1% |
| 3.12 | 48 | 3.0% |
| 3.08 | 48 | 3.0% |
| 3.11 | 46 | 2.9% |
| Other values (73) | 1073 |
| Value | Count | Frequency (%) |
| 2.79 | 1 | 0.1% |
| 2.8 | 1 | 0.1% |
| 2.82 | 1 | 0.1% |
| 2.83 | 4 | 0.3% |
| 2.85 | 3 | 0.2% |
| 2.86 | 7 | 0.4% |
| 2.87 | 3 | 0.2% |
| 2.88 | 9 | 0.6% |
| 2.89 | 1 | 0.1% |
| 2.9 | 23 |
| Value | Count | Frequency (%) |
| 3.76 | 1 | 0.1% |
| 3.75 | 2 | |
| 3.67 | 1 | 0.1% |
| 3.66 | 3 | |
| 3.63 | 1 | 0.1% |
| 3.59 | 1 | 0.1% |
| 3.57 | 1 | 0.1% |
| 3.56 | 2 | |
| 3.55 | 2 | |
| 3.54 | 1 | 0.1% |
sulphates
Real number (ℝ)
| Distinct | 67 |
|---|---|
| Distinct (%) | 4.2% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 0.49013776 |
| Minimum | 0.23 |
|---|---|
| Maximum | 1.08 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 25.0 KiB |
Quantile statistics
| Minimum | 0.23 |
|---|---|
| 5-th percentile | 0.34 |
| Q1 | 0.41 |
| median | 0.48 |
| Q3 | 0.55 |
| 95-th percentile | 0.7 |
| Maximum | 1.08 |
| Range | 0.85 |
| Interquartile range (IQR) | 0.14 |
Descriptive statistics
| Standard deviation | 0.11270309 |
|---|---|
| Coefficient of variation (CV) | 0.22994166 |
| Kurtosis | 2.1463277 |
| Mean | 0.49013776 |
| Median Absolute Deviation (MAD) | 0.07 |
| Skewness | 1.0170781 |
| Sum | 782.75 |
| Variance | 0.012701986 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 0.5 | 93 | 5.8% |
| 0.46 | 65 | 4.1% |
| 0.48 | 65 | 4.1% |
| 0.44 | 64 | 4.0% |
| 0.38 | 62 | 3.9% |
| 0.45 | 61 | 3.8% |
| 0.54 | 58 | 3.6% |
| 0.56 | 55 | 3.4% |
| 0.49 | 55 | 3.4% |
| 0.52 | 55 | 3.4% |
| Other values (57) | 964 |
| Value | Count | Frequency (%) |
| 0.23 | 1 | 0.1% |
| 0.25 | 1 | 0.1% |
| 0.26 | 3 | 0.2% |
| 0.27 | 6 | 0.4% |
| 0.28 | 2 | 0.1% |
| 0.29 | 5 | 0.3% |
| 0.3 | 9 | |
| 0.31 | 15 | |
| 0.32 | 11 | |
| 0.33 | 16 |
| Value | Count | Frequency (%) |
| 1.08 | 1 | 0.1% |
| 1.01 | 1 | 0.1% |
| 0.98 | 5 | |
| 0.96 | 2 | 0.1% |
| 0.94 | 1 | 0.1% |
| 0.92 | 1 | 0.1% |
| 0.88 | 2 | 0.1% |
| 0.85 | 1 | 0.1% |
| 0.83 | 2 | 0.1% |
| 0.82 | 1 | 0.1% |
alcohol
Real number (ℝ)
HIGH CORRELATION 
| Distinct | 80 |
|---|---|
| Distinct (%) | 5.0% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 10.838798 |
| Minimum | 8.4 |
|---|---|
| Maximum | 14.2 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 25.0 KiB |
Quantile statistics
| Minimum | 8.4 |
|---|---|
| 5-th percentile | 9 |
| Q1 | 9.6 |
| median | 10.8 |
| Q3 | 11.85 |
| 95-th percentile | 13 |
| Maximum | 14.2 |
| Range | 5.8 |
| Interquartile range (IQR) | 2.25 |
Descriptive statistics
| Standard deviation | 1.3126166 |
|---|---|
| Coefficient of variation (CV) | 0.12110352 |
| Kurtosis | -0.95074176 |
| Mean | 10.838798 |
| Median Absolute Deviation (MAD) | 1.1 |
| Skewness | 0.22488691 |
| Sum | 17309.56 |
| Variance | 1.7229622 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 9.4 | 67 | 4.2% |
| 9.5 | 61 | 3.8% |
| 11 | 61 | 3.8% |
| 9.2 | 59 | 3.7% |
| 11.2 | 54 | 3.4% |
| 9.1 | 48 | 3.0% |
| 10.4 | 46 | 2.9% |
| 10.8 | 44 | 2.8% |
| 11.1 | 43 | 2.7% |
| 11.3 | 42 | 2.6% |
| Other values (70) | 1072 |
| Value | Count | Frequency (%) |
| 8.4 | 3 | 0.2% |
| 8.5 | 4 | 0.3% |
| 8.6 | 2 | 0.1% |
| 8.7 | 17 | 1.1% |
| 8.8 | 31 | |
| 8.9 | 16 | 1.0% |
| 9 | 38 | |
| 9.1 | 48 | |
| 9.2 | 59 | |
| 9.3 | 26 |
| Value | Count | Frequency (%) |
| 14.2 | 1 | 0.1% |
| 14.05 | 1 | 0.1% |
| 14 | 2 | 0.1% |
| 13.9 | 2 | 0.1% |
| 13.8 | 2 | 0.1% |
| 13.7 | 3 | 0.2% |
| 13.6 | 9 | |
| 13.55 | 1 | 0.1% |
| 13.5 | 5 | 0.3% |
| 13.4 | 15 |
quality
Real number (ℝ)
| Distinct | 6 |
|---|---|
| Distinct (%) | 0.4% |
| Missing | 0 |
| Missing (%) | 0.0% |
| Infinite | 0 |
| Infinite (%) | 0.0% |
| Mean | 5.9329994 |
| Minimum | 3 |
|---|---|
| Maximum | 8 |
| Zeros | 0 |
| Zeros (%) | 0.0% |
| Negative | 0 |
| Negative (%) | 0.0% |
| Memory size | 25.0 KiB |
Quantile statistics
| Minimum | 3 |
|---|---|
| 5-th percentile | 5 |
| Q1 | 5 |
| median | 6 |
| Q3 | 6 |
| 95-th percentile | 7 |
| Maximum | 8 |
| Range | 5 |
| Interquartile range (IQR) | 1 |
Descriptive statistics
| Standard deviation | 0.82330974 |
|---|---|
| Coefficient of variation (CV) | 0.13876788 |
| Kurtosis | 0.2411297 |
| Mean | 5.9329994 |
| Median Absolute Deviation (MAD) | 0 |
| Skewness | 0.11795676 |
| Sum | 9475 |
| Variance | 0.67783893 |
| Monotonicity | Not monotonic |
| Value | Count | Frequency (%) |
| 6 | 799 | |
| 5 | 413 | |
| 7 | 293 | 18.3% |
| 8 | 50 | 3.1% |
| 4 | 39 | 2.4% |
| 3 | 3 | 0.2% |
| Value | Count | Frequency (%) |
| 3 | 3 | 0.2% |
| 4 | 39 | 2.4% |
| 5 | 413 | |
| 6 | 799 | |
| 7 | 293 | 18.3% |
| 8 | 50 | 3.1% |
| Value | Count | Frequency (%) |
| 8 | 50 | 3.1% |
| 7 | 293 | 18.3% |
| 6 | 799 | |
| 5 | 413 | |
| 4 | 39 | 2.4% |
| 3 | 3 | 0.2% |
| alcohol | chlorides | citric acid | density | fixed acidity | free sulfur dioxide | pH | quality | residual sugar | sulphates | total sulfur dioxide | volatile acidity | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| alcohol | 1.000 | -0.601 | 0.010 | -0.850 | -0.163 | -0.248 | 0.247 | 0.446 | -0.476 | -0.070 | -0.449 | 0.146 |
| chlorides | -0.601 | 1.000 | 0.024 | 0.512 | 0.138 | 0.145 | -0.120 | -0.345 | 0.232 | 0.083 | 0.365 | -0.037 |
| citric acid | 0.010 | 0.024 | 1.000 | -0.002 | 0.207 | 0.081 | -0.049 | 0.024 | -0.064 | 0.177 | 0.073 | -0.160 |
| density | -0.850 | 0.512 | -0.002 | 1.000 | 0.256 | 0.279 | -0.209 | -0.355 | 0.806 | 0.108 | 0.514 | -0.064 |
| fixed acidity | -0.163 | 0.138 | 0.207 | 0.256 | 1.000 | -0.006 | -0.538 | -0.103 | 0.148 | 0.034 | 0.092 | -0.037 |
| free sulfur dioxide | -0.248 | 0.145 | 0.081 | 0.279 | -0.006 | 1.000 | -0.017 | 0.003 | 0.255 | 0.078 | 0.584 | -0.079 |
| pH | 0.247 | -0.120 | -0.049 | -0.209 | -0.538 | -0.017 | 1.000 | 0.058 | -0.217 | 0.082 | -0.000 | 0.088 |
| quality | 0.446 | -0.345 | 0.024 | -0.355 | -0.103 | 0.003 | 0.058 | 1.000 | -0.062 | -0.021 | -0.215 | -0.203 |
| residual sugar | -0.476 | 0.232 | -0.064 | 0.806 | 0.148 | 0.255 | -0.217 | -0.062 | 1.000 | 0.024 | 0.387 | 0.040 |
| sulphates | -0.070 | 0.083 | 0.177 | 0.108 | 0.034 | 0.078 | 0.082 | -0.021 | 0.024 | 1.000 | 0.151 | -0.010 |
| total sulfur dioxide | -0.449 | 0.365 | 0.073 | 0.514 | 0.092 | 0.584 | -0.000 | -0.215 | 0.387 | 0.151 | 1.000 | 0.102 |
| volatile acidity | 0.146 | -0.037 | -0.160 | -0.064 | -0.037 | -0.079 | 0.088 | -0.203 | 0.040 | -0.010 | 0.102 | 1.000 |
| type | fixed acidity | volatile acidity | citric acid | residual sugar | chlorides | free sulfur dioxide | total sulfur dioxide | density | pH | sulphates | alcohol | quality | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0 | Moscatel | 8.1 | 0.24 | 0.32 | 10.5 | 0.030 | 34.0 | 105.0 | 0.99407 | 3.11 | 0.42 | 11.8 | 6 |
| 1 | Moscatel | 5.8 | 0.23 | 0.20 | 2.0 | 0.043 | 39.0 | 154.0 | 0.99226 | 3.21 | 0.39 | 10.2 | 6 |
| 2 | Moscatel | 7.5 | 0.33 | 0.36 | 2.6 | 0.051 | 26.0 | 126.0 | 0.99097 | 3.32 | 0.53 | 12.7 | 6 |
| 3 | Moscatel | 6.6 | 0.38 | 0.36 | 9.2 | 0.061 | 42.0 | 214.0 | 0.99760 | 3.31 | 0.56 | 9.4 | 5 |
| 4 | Moscatel | 6.4 | 0.15 | 0.29 | 1.8 | 0.044 | 21.0 | 115.0 | 0.99166 | 3.10 | 0.38 | 10.2 | 5 |
| 5 | Moscatel | 6.5 | 0.32 | 0.34 | 5.7 | 0.044 | 27.0 | 91.0 | 0.99184 | 3.28 | 0.60 | 12 | 7 |
| 6 | Moscatel | 7.5 | 0.22 | 0.32 | 2.4 | 0.045 | 29.0 | 100.0 | 0.99135 | 3.08 | 0.60 | 11.3 | 7 |
| 7 | Moscatel | 6.4 | 0.23 | 0.32 | 1.9 | 0.038 | 40.0 | 118.0 | 0.99074 | 3.32 | 0.53 | 11.8 | 7 |
| 8 | Moscatel | 6.1 | 0.22 | 0.31 | 1.4 | 0.039 | 40.0 | 129.0 | 0.99193 | 3.45 | 0.59 | 10.9 | 5 |
| 9 | Moscatel | 6.5 | 0.48 | 0.02 | 0.9 | 0.043 | 32.0 | 99.0 | 0.99226 | 3.14 | 0.47 | 9.8 | 4 |
| type | fixed acidity | volatile acidity | citric acid | residual sugar | chlorides | free sulfur dioxide | total sulfur dioxide | density | pH | sulphates | alcohol | quality | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1622 | Moscatel | 6.8 | 0.220 | 0.36 | 1.20 | 0.052 | 38.0 | 127.0 | 0.99330 | 3.04 | 0.54 | 9.2 | 5 |
| 1623 | Moscatel | 4.9 | 0.235 | 0.27 | 11.75 | 0.030 | 34.0 | 118.0 | 0.99540 | 3.07 | 0.50 | 9.4 | 6 |
| 1624 | Moscatel | 6.1 | 0.340 | 0.29 | 2.20 | 0.036 | 25.0 | 100.0 | 0.98938 | 3.06 | 0.44 | 11.8 | 6 |
| 1625 | Moscatel | 5.7 | 0.210 | 0.32 | 0.90 | 0.038 | 38.0 | 121.0 | 0.99074 | 3.24 | 0.46 | 10.6 | 6 |
| 1626 | Moscatel | 6.5 | 0.230 | 0.38 | 1.30 | 0.032 | 29.0 | 112.0 | 0.99298 | 3.29 | 0.54 | 9.7 | 5 |
| 1627 | Moscatel | 6.2 | 0.210 | 0.29 | 1.60 | 0.039 | 24.0 | 92.0 | 0.99114 | 3.27 | 0.50 | 11.2 | 6 |
| 1628 | Moscatel | 6.6 | 0.320 | 0.36 | 8.00 | 0.047 | 57.0 | 168.0 | 0.99490 | 3.15 | 0.46 | 9.6 | 5 |
| 1629 | Moscatel | 6.5 | 0.240 | 0.19 | 1.20 | 0.041 | 30.0 | 111.0 | 0.99254 | 2.99 | 0.46 | 9.4 | 6 |
| 1630 | Moscatel | 5.5 | 0.290 | 0.30 | 1.10 | 0.022 | 20.0 | 110.0 | 0.98869 | 3.34 | 0.38 | 12.8 | 7 |
| 1631 | Moscatel | 6.0 | 0.210 | 0.38 | 0.80 | 0.020 | 22.0 | 98.0 | 0.98941 | 3.26 | 0.32 | 11.8 | 6 |
Most frequently occurring
| type | fixed acidity | volatile acidity | citric acid | residual sugar | chlorides | free sulfur dioxide | total sulfur dioxide | density | pH | sulphates | alcohol | quality | # duplicates | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 192 | Moscatel | 7.0 | 0.15 | 0.28 | 14.70 | 0.051 | 29.0 | 149.0 | 0.99792 | 2.96 | 0.39 | 9 | 7 | 8 |
| 227 | Moscatel | 7.3 | 0.19 | 0.27 | 13.90 | 0.057 | 45.0 | 155.0 | 0.99807 | 2.94 | 0.41 | 8.8 | 8 | 8 |
| 233 | Moscatel | 7.4 | 0.16 | 0.30 | 13.70 | 0.056 | 33.0 | 168.0 | 0.99825 | 2.90 | 0.44 | 8.7 | 7 | 7 |
| 232 | Moscatel | 7.4 | 0.16 | 0.27 | 15.50 | 0.050 | 25.0 | 135.0 | 0.99840 | 2.90 | 0.43 | 8.7 | 7 | 6 |
| 12 | Moscatel | 5.7 | 0.22 | 0.20 | 16.00 | 0.044 | 41.0 | 113.0 | 0.99862 | 3.22 | 0.46 | 8.9 | 6 | 5 |
| 123 | Moscatel | 6.6 | 0.22 | 0.23 | 17.30 | 0.047 | 37.0 | 118.0 | 0.99906 | 3.08 | 0.46 | 8.8 | 6 | 5 |
| 140 | Moscatel | 6.7 | 0.16 | 0.32 | 12.50 | 0.035 | 18.0 | 156.0 | 0.99666 | 2.88 | 0.36 | 9 | 6 | 5 |
| 239 | Moscatel | 7.5 | 0.24 | 0.31 | 13.10 | 0.050 | 26.0 | 180.0 | 0.99884 | 3.05 | 0.53 | 9.1 | 6 | 5 |
| 13 | Moscatel | 5.7 | 0.22 | 0.22 | 16.65 | 0.044 | 39.0 | 110.0 | 0.99855 | 3.24 | 0.48 | 9 | 6 | 4 |
| 27 | Moscatel | 6.0 | 0.20 | 0.26 | 6.80 | 0.049 | 22.0 | 93.0 | 0.99280 | 3.15 | 0.42 | 11 | 6 | 4 |